One thing that often gets overlooked by small businesses and freelancers is getting invoicing right. It’s important to keep on top of invoicing clients but this can be tricky when you have multiple invoices and clients to issue and deal with each month or week. Missed or inaccurate invoices can lead to delays and headaches further down the line which is why using billing and invoicing software can be a big hassle and time saver. Nowadays, businesses needs to be mobile when it comes to issuing and tracking invoices on the move and the good news is there isn’t a shortage of billing software for Android.

Some of the best cloud-based billing and invoicing applications have native Android billing apps, although you may find that some of them don’t give you the kind of features and access you get in the web version. However, all of them can be used on Android mobile devices via their mobile web version. The main thing is that they will help take the pain out of billing clients without the need for a big finance department.

We’ve picked 7 of the best billing apps for Android. These apps are free to download, though most tie you in with a subscription to a service. All have either free trials or “freemium” models, so you can try them out before you decide which is the best Android billing software for you.